Results 61 to 70 of about 10,186 (228)

Study of the Effects of Biofuel-Oxygen of Various Origins on a CRDI Diesel Engine Combustion and Emissions

Energies, 2019
The paper presents the effects made by a fossil diesel–HRD (Hydrotreated Renewable Diesel) fuel blend containing Ethanol (E) or Biodiesel (B) on the combustion process, Indicated Thermal Efficiency (ITE), smoke, and pollutant emissions when running
Gvidonas Labeckas, Stasys Slavinskas, Irena Kanapkienė   +2 more
doaj   +1 more source

Characteristics of Hydrogen‐Enriched Fuels in Spark and Compression Ignition Engines With Dual Injection System: A Bibliometric Study of Research Evolution

International Journal of Energy Research, Volume 2026, Issue 1, 2026.
Recent fuel economy and stringent emissions concerns have stimulated the use of hydrogen in internal combustion engines and to drive dual‐fuel benefits. This paper explicitly conducted a bibliometric study of scholarly articles on hydrogen enrichment of diverse fuels in compression and spark ignition (SI) engines with dual injection systems (DIS ...
Solomon O. Giwa, Raymond T. Taziwa, Arun Thirumurugan   +2 more
wiley   +1 more source

Hydrogen‐Enriched Direct Injection Diesel Engine Performance, Emission, Combustion, and Sensitivity Analysis Using Ethanol–Nahar Biodiesel Blends

International Journal of Energy Research, Volume 2026, Issue 1, 2026.
Energy is essential for performing work and vital for advancing and evolving humanity. However, conventional energy sources are nonrenewable, have finite reserves, and are geographically restricted. Therefore, it is imperative to explore alternative energy sources that are renewable, locally accessible, and produce fewer emissions.
Sameer S. Gajghate, Muhamad M. Noor, Animesh Das, Dipankar Kakati, Sudev Das, Mohd F. Ghazali, Mahendran Samykano, Sujith Kumar C. S.   +7 more
wiley   +1 more source

A Tentative Modeling Study of the Effect of Wall Reactions on Oxidation Phenomena

, 2008
This paper gives details of a tentative modeling study that investigates the inhibiting effect of internal reactor walls treated with acid..
Baldwin R. R., Battin-Leclerc F., Berzins M., Blackmore D. R., Buda F., Cardoso S. S. S., Chamberlain G. H. N., Cheaney D. E., Cherneskey M., Fairlie R., Fleys M., Foster M., Griffiths J. F., Griffiths J. F., Hughes K. J., Konnov A. A., Pollard R. T., Polling B. E., Porter R., Sahetchian K. A., Schlünder E. M., Snee T. J., Zils R., Zils R.   +23 more
core   +4 more sources

Exploring Isophorone‐Based Dienones: Comprehensive Insights Into Their Synthesis, Reactivity, and Diverse Applications

Journal of Chemistry, Volume 2026, Issue 1, 2026.
Isophorone is an important motif in synthetic organic chemistry, as it is highly reactive and can get involved in a diverse array of functional group transformations to access various synthetic intermediates and molecular targets. In this context, an important group of compounds is the conjugated or nonconjugated isophorone‐cored dienones, which are ...
M. Saeed Abaee, Mohammad M. Mojtahedi, Sohini Basu Roy   +2 more
wiley   +1 more source

Investigation of Bamboo Biodiesel Performance in Variable Compression Ratio Engines

Energy Science &Engineering, Volume 13, Issue 11, Page 5465-5481, November 2025.
ABSTRACT This study investigates the potential of bamboo‐derived biodiesel as a sustainable alternative to conventional diesel fuel in compression ignition (CI) engines. Biodiesel produced from Bambusa vulgaris was evaluated in blends designated BV5, BV10, BV15, BV20, and BV25.
Renjith Krishnan, Kavitha Mol S, Prabhu Paramasivam, Abinet Gosaye Ayanie   +3 more
wiley   +1 more source

Reduced chemistry for butanol isomers at engine-relevant conditions

, 2017
Butanol has received significant research attention as a second-generation biofuel in the past few years. In the present study, skeletal mechanisms for four butanol isomers were generated from two widely accepted, well-validated detailed chemical kinetic
Brady, Kyle B., Hui, Xin, Niemeyer, Kyle E., Sung, Chih-Jen   +3 more
core   +2 more sources

Effect of Green Hydrogen Enrichment and Carbon Nanotubes Introduced Biodiesel–Diesel Blend on the Behavior of the Diesel Engine Modified to Operate on a Dual‐Fuel Mode

Energy Science &Engineering, Volume 13, Issue 11, Page 5587-5604, November 2025.
ABSTRACT The influence of n‐heptane mixed with jatropha oil methyl ester (JOME)–diesel with different metal oxide additions, such as aluminum oxide (Al2O3), titanium dioxide (TiO2), and carbon‐based nanoparticles (NPs) including multiwalled carbon nanotubes (MWCNTs) at a quantity of 60 mg/L, and enrichment of hydrogen (H2) at a quantity of 6 lpm are ...
Shabana Shabana, Sarojini Jajimoggala, P. Uma Maheshwara Rao, Gunnam Sanijya, Sunil Nandipati, Debabrata Barik, Dyana Aziz Bayz, Milon Selvam Dennison, Ayyar Dinesh, Saravanan Rajendran   +9 more
wiley   +1 more source

Fuel Reactivity Controlled Autoignition and Combustion Characteristics in a Supersonic Combustor With Different Turbulence Models

International Journal of Aerospace Engineering
The choice of turbulence model significantly impacts the prediction of the supersonic combustion flow field. In this study, the transient autoignition process and steady supersonic combustion performance of methane fuel with adjustable reactivity in a ...
Zihan Wang, Qi Luo, Yifan Lv, Zuming Liu, Ziang Han, Xiaojie Li   +5 more
doaj   +1 more source

Numerical Analysis of End-Gas Autoignition and Pressure Oscillation in a Downsized SI Engine Using Large Eddy Simulation

Energies, 2019
Knock and super-knock are abnormal combustion phenomena in engines, however, they are hard to study comprehensively through optical experimental methods due to their inherent destructive nature.
Lijia Zhong, Changwen Liu
doaj   +1 more source